#pragma once

#include "esp_eth_driver.h"
#include "esp_netif.h"

// Send an LLDPDU every 30 s (TTL 120 s).
esp_err_t lldp_start(esp_eth_handle_t eth, esp_netif_t *netif);
// Send now (e.g. after an IP or hostname change) and log the next one.
void lldp_changed(void);
void lldp_send(void);